Telkom EFT problem

HI Telkom changed their invoice system and all reference numbers changed and now i cant edit or create new EFT beneficiary to pay them , i went to my ABSA branch and not even they can get it working on their system we tried paying it at counter and after third try the teller got the transaction working . so Telkom can you please get your banking details sorted out Im trying for 2 weeks now to get you as a beneficiary on my system but no luck ABSA say the problem are on your side you did not update your system with them . the error we are getting when you load beneficiary https://i.imgur.com/sj611aI.png